// pages/reading/reading.js
Page({

  /**
   * 页面的初始数据
   */
  data: {
    userInfo: {},
    time:'',
    article_data:{},
    countData:{},
    value:'',
    readerInfo:{},
    component:[]  //评论所需数据
  },

  //获取文章信息
  getArticleData(articleId){
    return wx.cloud.callFunction({name:'getOneArticleData',data:{articleId:articleId}})
    .then(res=>{
      let article = res.result.list[0]
      this.setData({
        userInfo:article.articleWithuser[0],
        time:article.publicTime,
        article_data:article,
        readerInfo:wx.getStorageSync('userInfo'),
        countData:article
      })
    })
  },


  //发布评论
  submitComment(){
    let data = {
      commentUserId:this.data.readerInfo.userId,
      commentContent:this.data.value,
      commentTime:new Date().getTime(),
      articleId:this.data.article_data._id
    }
    wx.cloud.callFunction({
      name:'commentArticle',
      data:data
    }).then(res=>{
      let countdata = this.data.countData
      countdata.commentCounts = res.result.list.length
      this.setData({
        value:'',
        component:res.result.list,
        countData:countdata
      })
    })
  },

  //获取评论
  getComments(id){
    //获取评论
    wx.cloud.callFunction({name:'getComment',data:{articleId:id}})
    .then(res=>{
      let comments = res.result.list
      this.setData({
        value:'',
        component:comments
      })
    })
  },

  getInput(e){
    this.data.value = e.detail
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad(options) {
    this.getArticleData(options.id).then(this.getComments(options.id))
  },
  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady() {

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow() {

  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide() {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload() {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh() {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom() {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage() {

  }
})